Application: For parents to prevent children from spending too much time in using PCs • For people who are using PCs or Notebooks. Screen will be locked automatically when user leaves his computer beyond certain distance, say going to the washroom, having a short discussion at his manager's office etc • Effective range of 2 m• The computer automatically enters “Lock Mode” when user is away from his computer more than effective range • Computer automatically resumes normal operation when the user is back to within effective range • Once computer enters ''Lock Mode”,password is required to use computer if transmitter /receiver pair is not available to unlock computer • One transmitter can be shared with several computers • The user can set timer to disable lock function for a certain time.Computer will re-enter the wireless PC Lock normal mode when time up Rgdskevin 81608559kevinang1975@yahoo.com.sg http://onestopsolutionsg.blogspot.comhtp://www.emailcashpro.com/?r=spearhead75 HDB/Condo Apt Rent/Buy/Sell House moving services(Call now)